Lascar erupting in 2006 Wikipedia.org
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Volcano Eruption | Chile | Antofagasta Region, [Lascar Volcano] |
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WIRED
An Unexpected Eruption From Chile’s Lascar Volcano
Lascar, in the northern Andes of Chile, erupted unexpectedly today, producing a small plume of light grey ash that reached 2.5 kilometers (~8,200 feet) above the volcano (see above). The fact that there seemed to be little in the way of precursory activity (earthquakes, increased gas emissions) from Lascar suggests that this blast may have been a phreatic explosion driven by water flashing to steam in the volcano’s summit crater or conduit.
Due to this minor eruption, the SERNAGEOMIN has raised the alert status at Lascar to Yellow, although the volcano is in a fairly remote part of the Chilean Andes—the Global Volcanism Program reports only ~8,100 people living within 100 kilometers (62 miles) of Lascar.
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